3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| pankajchhabra | 2 | 1669 | 602 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.299 | 0.299 | 0.328 | 59.5 | -97 | -22 | 1487 | 1465 | 12151 |
| EloSRM | -0.325 | 0.325 | 0.360 | 70.0 | -112 | -28 | 1697 | 1669 | 12031 |
| initial | -0.403 | 0.403 | 0.425 | 48.6 | -65 | -32 | 1135 | 1103 | 11886 |
| SRMFix | -0.405 | 0.405 | 0.447 | 86.8 | -137 | -37 | 1063 | 1026 | 12148 |
| SRM | -0.918 | 0.918 | 1.065 | 299.0 | -511 | -87 | 689 | 602 | 11334 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-09-07 | SRM 590 | 2 | 790 | 926.66 | -0.17 | -28 | 1669 | 12031 | -87 | 602 | 11334 |
| 1 | 2013-04-26 | SRM 577 | 2 | 878 | 663.09 | -0.48 | -112 | 1697 | 11146 | -511 | 689 | 10381 |